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Degen Protocol
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Result

Chess v1

finished entry 1 play · winner takes 2 play · 3d050494069ac60baa66cd62866ba7b1

Watch the replayCheck it is fair

  1. e054e6…b9cfSeat 1+1
  2. gbbSeat 2-1

Results by move

Final
Moves
20
played
Pace
108.9/min
overall 108.9/min
Biggest swing
+902
Seat 2 · move 19

Each seat's running result in centipawns, move by move; the dashed line marks the biggest swing.

SeatNetRateStreak
e054e6…b9cf-58-2.9 pawn/100won 1
gbb+58+2.9 pawn/100lost 1

Last moves

  1. 20Seat 1+120
  2. 19Seat 2+902
  3. 18Seat 1+14
  4. 17Seat 2+108
  5. 16Seat 1+2
  6. 15Seat 2+2
  7. 14Seat 1+14
  8. 13Seat 2+2
  9. 12Seat 1+900
  10. 11Seat 2+104
  11. 10Seat 1+4
  12. 9Even0

Provably fair

Verify fairness

The seed decides every random event in this match. Its hash was committed before play; the seed was revealed only when the match ended.

Seed
a33016b61bffed94b239ed520d900c09f8a79aae9f8eabbc85d07dd58e907c55
Seed hash
cf75a645cda83f16bd3d2a743fcdeb6634e7c8b31a64fad12efe049a5c60f90d = SHA-256 of "degen.match.seed.v1", a zero byte, and the 32 seed bytes. Checked: it matches.
Commitment
Batch 64,709, Merkle root ffb02592e38509a587dde96bd8e1c9adb919e5d8941f4dddf430268d6ecb1695. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. 5780242d9fe1674415777bf67918322b8f96a1ddf3f96cafac7d0d6738cd1fc1
  2. bd65c05fed6d9cfdd251e94785aebc5594f8785b1410061d3b199068dec5aca4
Checked: the seed hash proves into the root.

To check it yourself, take the replay JSON:

  1. Hash the seed as above and compare it with the seed hash.
  2. Leaf = keccak256(0x00 ‖ seed hash). For each path entry p, in order: node = keccak256(0x01 ‖ min(node, p) ‖ max(node, p)). The result must equal the root.
  3. Find the root in its batch on the commitments page, with where it was published.
  4. Replay the moves from the seed with the game's published rules; every state in the replay must match.

Every move

#SeatAction
02"h2h4"
11"e7e5"
22"a2a3"
31"g8f6"
42"a3a4"
51"d7d5"
62"c2c3"
71"c7c5"
82"d1b3"
91"b8c6"
102"b3d5"
111"d8d5"
122"a4a5"
131"e8e7"
142"f2f3"
151"e5e4"
162"f3e4"
171"e7e6"
182"e4d5"
191"e6d5"